{"id":1577,"date":"2025-12-03T11:06:32","date_gmt":"2025-12-03T03:06:32","guid":{"rendered":"https:\/\/www.northpwr.cn\/?post_type=product&p=1577"},"modified":"2025-12-03T11:06:32","modified_gmt":"2025-12-03T03:06:32","slug":"hxgn-12-fixed-ac-metal-clad-switchgear","status":"publish","type":"product","link":"https:\/\/www.northpwr.cn\/nl\/product\/hxgn-12-fixed-ac-metal-clad-switchgear\/","title":{"rendered":"HXGN-12 fixed AC metal-clad switchgear"},"content":{"rendered":"

HXGN-12 type fixed metal-enclosed switchgear (hereinafter referred to as ring main unit) is a 12kV rated voltage, 50Hz rated frequency AC high-voltage complete electrical equipment, mainly used for three-phase AC ring network, terminal distribution network and industrial power equipment, for receiving and distributing electric energy, etc. It is also suitable for high-voltage installation.<\/p>\n

Overview
\u3000\u3000The HXGN-12 box-type fixed metal-enclosed switchgear (hereinafter referred to as ring network cabinet) is a 12kV rated voltage, 50Hz rated frequency AC high-voltage complete electrical equipment, mainly used for three-phase AC ring networks, terminal distribution networks and industrial power equipment, for receiving and distributing power. It is also suitable for high-voltage installation.
Usage Environment Conditions
\u3000\u3000\u2022Uses a full-set device structure, lightweight and beautiful, can be arbitrarily combined and installed, easy to infinitely expand and extend.<\/p>\n

\u3000\u3000\u2022Can be equipped with FKN12-12 type pneumatic indicating load switch, combination electrical appliance, or FZN25-12 type vacuum load switch, combination electrical appliance, and the installation dimensions are completely consistent. Small size, maintenance-free, three-phase linkage structure, and remote control function.<\/p>\n

\u3000\u3000Manual and electric operation are available, and it has a remote control function.<\/p>\n

\u3000\u3000It has a complete and reliable mechanical linkage and interlocking device, fully achieving the \u201cfive-prevention\u201d function.<\/p>\n

\u3000\u3000The load switch uses a linkage protective insulating valve to shield the energized handle, ensuring personal safety.<\/p>\n

\u3000\u3000The front door is equipped with an observation window, which can clearly observe the working status of the components inside the cabinet.<\/p>\n

\u3000\u3000Complies with GB3906, GB11022 and other standards.
Technical Parameters<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Serial Number<\/span><\/td>\nName<\/span><\/td>\nUnit<\/span><\/td>\nFKN12-12<\/span><\/td>\nFKRN12-12<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
1<\/span><\/td>\nRated Voltage<\/span><\/td>\nKV<\/span><\/td>\n12<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
2<\/span><\/td>\nImin Power Frequency Withstand Voltage<\/span><\/td>\nKV<\/span><\/td>\nPole and phase 42, isolation port 48<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
3<\/span><\/td>\nLightning Impulse Voltage (Peak)<\/span><\/td>\nKV<\/span><\/td>\nPole and phase 75, isolation port 85<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
4<\/span><\/td>\nRated Frequency<\/span><\/td>\nHz<\/span><\/td>\n50<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
5<\/span><\/td>\nMain Busbar Rated Current<\/span><\/td>\nA<\/span><\/td>\n630<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
6<\/span><\/td>\nRated Current<\/span><\/td>\nA<\/span><\/td>\n630<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
7<\/span><\/td>\nLoad Switch<\/span><\/td>\nRated Electrical Life under Current<\/span><\/td>\nTimes<\/span><\/td>\nNo less than 100<\/span><\/td>\n<\/tr>\n
8<\/span><\/td>\nLoad Switch<\/span><\/td>\nBreaking Capacity of No-load Transformer<\/span><\/td>\nKVA<\/span><\/td>\n1250, 1600<\/span><\/td>\n<\/tr>\n
9<\/span><\/td>\nLoad Switch<\/span><\/td>\nRated Thermal Stability Current<\/span><\/td>\nKA\/S<\/span><\/td>\n20\/4, grounding switch 20\/2<\/span><\/td>\n<\/tr>\n
10<\/span><\/td>\nLoad Switch<\/span><\/td>\nRated Dynamic Stability Current (Peak)<\/span><\/td>\nKA<\/span><\/td>\n50<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n
10<\/span><\/td>\nLoad Switch<\/span><\/td>\nRated Short-circuit Closing Current (Peak)<\/span><\/td>\nKA<\/span><\/td>\n50<\/span><\/td>\n<\/tr>\n
12<\/span><\/td>\nCombination Electrical Appliance<\/span><\/td>\nFuse Rated Current<\/span><\/td>\nA<\/span><\/td>\n100<\/span><\/td>\n<\/tr>\n
13<\/span><\/td>\nCombination Electrical Appliance<\/span><\/td>\nRated Transfer Current<\/span><\/td>\nA<\/span><\/td>\n<\/span><\/td>\n2000<\/span><\/td>\n<\/tr>\n
14<\/span><\/td>\nCombination Electrical Appliance<\/span><\/td>\nRated Short-circuit Breaking Current<\/span><\/td>\nKA<\/span><\/td>\n31.5<\/span><\/td>\n<\/tr>\n
15<\/span><\/td>\nCombination Electrical Appliance<\/span><\/td>\nMatching Fuse Model<\/span><\/td>\n<\/span><\/td>\nSLAJ-12(XRNT-12)<\/span><\/td>\n<\/tr>\n
16<\/span><\/td>\nMechanical Life<\/span><\/td>\nTimes<\/span><\/td>\n3000<\/span><\/td>\n10000<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
17<\/span><\/td>\nAuxiliary Circuit Imin Power Frequency Withstand Voltage<\/span><\/td>\nKV<\/span><\/td>\n2<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
18<\/span><\/td>\nElectric Operating Mechanism Working Voltage<\/span><\/td>\nV<\/span><\/td>\nAC\/DC 220, 110<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
19<\/span><\/td>\nProtection Level<\/span><\/td>\n<\/span><\/td>\n1P4X<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n
20<\/span><\/td>\nDimensions (Width \u00d7 Depth \u00d7 Height)<\/span><\/td>\nmm<\/span><\/td>\n700 (900) \u00d7 900 \u00d7 2000 (2200)<\/span><\/td>\n<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Ordering Instructions
\u3000\u3000Please provide the following information when ordering:<\/p>\n

\u3000\u3000\u2022 Switchgear model, quantity, delivery date and primary scheme number;<\/p>\n

\u3000\u3000\u2022 Primary system diagram, secondary principle diagram and switchgear arrangement diagram;<\/p>\n

\u3000\u3000\u2022 Main busbar rated current and model and specifications of primary components;<\/p>\n

\u3000\u3000\u2022 Special requirements (if any).<\/p>","protected":false},"excerpt":{"rendered":"

HXGN-12 type fixed metal-enclosed switchgear (hereinafter referred to as ring main unit) is a 12kV rated voltage, 50Hz rated frequency AC high-voltage complete electrical equipment, mainly used for three-phase AC ring network, terminal distribution network and industrial power equipment, for receiving and distributing electric energy, etc. It is also suitable for high-voltage installation. Overview \u3000\u3000The [\u2026]<\/p>","protected":false},"featured_media":1578,"template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":""},"product_brand":[],"product_cat":[58],"product_tag":[],"class_list":{"0":"post-1577","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ring-main-unit","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/www.northpwr.cn\/nl\/wp-json\/wp\/v2\/product\/1577","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.northpwr.cn\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.northpwr.cn\/nl\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.northpwr.cn\/nl\/wp-json\/wp\/v2\/media\/1578"}],"wp:attachment":[{"href":"https:\/\/www.northpwr.cn\/nl\/wp-json\/wp\/v2\/media?parent=1577"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.northpwr.cn\/nl\/wp-json\/wp\/v2\/product_brand?post=1577"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.northpwr.cn\/nl\/wp-json\/wp\/v2\/product_cat?post=1577"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.northpwr.cn\/nl\/wp-json\/wp\/v2\/product_tag?post=1577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}